achievementaction.java

一个OA系统

/*
 * Generated by MyEclipse Struts
 * Template path: templates/java/JavaClass.vtl
 */
package com.zhou.struts.action;

import java.lang.reflect.InvocationTargetException;

import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;

import org.apache.commons.beanutils.BeanUtils;
import org.apache.struts.action.ActionForm;
import org.apache.struts.action.ActionForward;
import org.apache.struts.action.ActionMapping;
import org.apache.struts.actions.DispatchAction;

import com.zhou.dao.AchievementDAO;
import com.zhou.dao.CourseDAO;
import com.zhou.dao.StudentDAO;
import com.zhou.dao.UserinfoDAO;
import com.zhou.po.Achievement;
import com.zhou.struts.form.AchievementForm;

/** 
 * MyEclipse Struts
 * Creation date: 03-30-2008
 * 
 * XDoclet definition:
 * @struts.action path="/achievement" name="achievementForm" input="/form/achievement.jsp" scope="request" validate="true"
 */
public class AchievementAction extends DispatchAction {
	/*
	 * Generated Methods
	 */

	/** 
	 * Method execute
	 * @param mapping
	 * @param form
	 * @param request
	 * @param response
	 * @return ActionForward
	 */
	AchievementDAO dao = new AchievementDAO();
	public ActionForward create(ActionMapping mapping, ActionForm form,
			HttpServletRequest request, HttpServletResponse response) {
		AchievementForm achievementForm = (AchievementForm) form;// TODO Auto-generated method stub
		Achievement achievement = new Achievement();
		
		CourseDAO courseDAO = new CourseDAO();
		StudentDAO studentDAO = new StudentDAO();
		UserinfoDAO userinfoDAO = new  UserinfoDAO();
		
		if (request.getParameter("action")!=null) {
			request.setAttribute("courselist", courseDAO.findAll());
			request.setAttribute("studentlist", studentDAO.findAll());
			request.setAttribute("userinfolist", userinfoDAO.findByAll());
			return mapping.findForward("setup");
		}else{
			try {
				BeanUtils.copyProperties(achievement,achievementForm);
				achievement.setCourse(courseDAO.findById(new Long(achievementForm.getCourseid())));
				//achievement.sets(studentDAO.findById(new Long(achievementForm.getCourseid())));
				achievement.setUserinfo(userinfoDAO.findById(new Long(achievementForm.getCourseid())));
			} catch (IllegalAccessException e) {
				// TODO Auto-generated catch block
				e.printStackTrace();
			} catch (InvocationTargetException e) {
				// TODO Auto-generated catch block
				e.printStackTrace();
			}
			dao.save(achievement);
			return mapping.findForward("ok");
		}
		
	}
	public ActionForward read(ActionMapping mapping, ActionForm form,
			HttpServletRequest request, HttpServletResponse response) {
		AchievementForm achievementForm = (AchievementForm) form;// TODO Auto-generated method stub
		//超管理员可查所有
		if (2>3) {
			request.setAttribute("achievementlist", dao.findAll());
		}
		else{
			request.setAttribute("achievementlist", dao.findAll2(request.getSession().getAttribute("userid").toString()));
		}
		
		
		return mapping.findForward("read");
	}
	public ActionForward update(ActionMapping mapping, ActionForm form,
			HttpServletRequest request, HttpServletResponse response) {
		AchievementForm achievementForm = (AchievementForm) form;// TODO Auto-generated method stub
		return null;
	}
	public ActionForward delete(ActionMapping mapping, ActionForm form,
			HttpServletRequest request, HttpServletResponse response) {
		AchievementForm achievementForm = (AchievementForm) form;// TODO Auto-generated method stub
		return null;
	}
}